A LANCOM VoIP router is connected to an ISDN PBX extension line. In the LANCOM VoIP router, automatic outside line access is enabled, and the settings for the upstream PBX decide whether or not a "0" must be dialed for outside line access for the connected ISDN and SIP subscribers.
LANCOM Systems GmbH | A Rohde & Schwarz Company | Adenauerstr. 20/B2 | 52146 Wuerselen | Germany | E‑Mail info@lancom.de
